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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 532264Generated: October 29, 2026

1,1,1-Trifluoro-2-propanol → HCID 58413253, compound

https://huagongshe.com/reaction/532264

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,1,1-Trifluoro-2-propanolHCID 9774—
ReactantLithium hydrideHCID 62714—
Reactant2-Fluoro-3-nitropyridineHCID 2762817—
SolventTetrahydrofuranHCID 8028—
ProductHCID 58413253HCID 58413253—

Reaction Conditions

Temperature0 °C

Reaction Steps

1,1,1-Trifluoro-2-propanol (3.2 g) was dissolved in THF (4.0 ml) and cooled to 0° C. Then LiH MDS (1M in THF; 28.3 ml) was added dropwise. The reaction mixture was stirred at 0° C. for 20 minutes. A solution of 2-fluoro-3-nitro-pyridine (4.0 g) in THF (1 ml) was added and the mixture was stirred overnight. It was quenched by addition of saturated NH4Cl solution and extracted with dichloromethane. The organic layer was dried and concentrated in vacuo.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08853193B2
Source datasetuspto-grants-2014_10
ORD IDord-a8798ba504a449f5880237ad438270b1
Source noteuspto-grants-2014_10